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LTA400HF28-W01 Samsung LCD screen Introduction to the functions and parameters

2026-02-05

Brand Samsung
Model P/N LTA400HF28-W01
Diagonal Size 40"
Panel Type a-Si TFT-LCD, LCM
Resolution 1920(RGB)×1080, FHD 55PPI
Pixel Format RGB Vertical Stripe
Active Area 885.6(W)×498.15(H) mm
Bezel Opening -
Outline Dim. 921.7(H)×536.3(V)mm
Treatment Antiglare (Haze 1%), Hard coating (3H)
Luminance 400 cd/m² (Typ.)
Contrast Ratio 5000:1 (Typ.) (TM)
View Direction Symmetry
Response Time 8 (Typ.)(G to G)
Viewing Angle 89/89/89/89 (Typ.)(CR≥10)
Operating Mode S-PVA, Normally Black, Transmissive
Support Color 1.07B 72%NTSC
Light Source WLED, With LED Driver
Weight 9.00/10.0Kgs (Typ./Max.)
Designed For TV Sets
Frame Rate 120Hz
Touch Panel Without
Interface Type LVDS (4 ch, 10-bit), 92 pinsConnector
Power Supply 12.0V (Typ.)
Environment Operating Temperature: 0 ~ 50 °C ; Storage Temperature: -20 ~ 65 °C